/*
 * Copyright 2019 BLK Technologies Limited (web3labs.com).
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */
package io.web3j.libp2p.transport.tcp.provider.netty

import io.netty.channel.ChannelInitializer
import io.netty.channel.socket.SocketChannel
import io.netty.handler.codec.bytes.ByteArrayDecoder
import io.netty.handler.codec.bytes.ByteArrayEncoder
import org.slf4j.LoggerFactory

class MyChannelInitializer() : ChannelInitializer<SocketChannel>() {

    @Throws(Exception::class)
    public override fun initChannel(ch: SocketChannel) {
        ch.pipeline().addLast(
//            ProtobufVarint32FrameDecoder(),
//            ByteArrayDecoder(),
//            EchoInboundHandler(),

            ByteArrayDecoder(),
            AccumulatorInboundHandler(),
//            ProtocolDataHandler(),

            // Encoders
            ByteArrayEncoder(),
            EchoOutboundHandler()
        )
    }

    companion object {
        val LOGGER = LoggerFactory.getLogger(MyChannelInitializer::class.java)!!
    }
}
